package day16_Runnable.demo09例子;

public class Test {
    public static void main(String[] args) throws Exception{
        long start = System.currentTimeMillis();
        Demo02_SliptFile slipt = new Demo02_SliptFile();
        Demo03_Map map = new Demo03_Map();
        Demo04_Reduce reduce = new Demo04_Reduce();
        slipt.show();
        map.show();
        reduce.show();
        long end = System.currentTimeMillis();
        System.out.println(end-start);//4194

    }
}
